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<p>Filtr BLMS - wersja GPU, FFT na GPU (CUFFT).  
 <a href="structfilter_b_l_m_s___g_p_usignals.html#details">Więcej...</a></p>

<p><code>#include &lt;<a class="el" href="filter_b_l_m_s___g_p_usignals_8h_source.html">filterBLMS_GPUsignals.h</a>&gt;</code></p>

<p><a href="structfilter_b_l_m_s___g_p_usignals-members.html">Lista wszystkich składowych.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Metody publiczne</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a62e27fcc027d2c4196a73e30c28f0415">filterBLMS_GPUsignals</a> (int Nu, int Msize, int Bsize, float miParam, float betaParam, <a class="el" href="struct_signal_reader_writer.html">SignalReaderWriter</a> SRW)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a50666613a3cd64d6eb96daea4fbe5316">~filterBLMS_GPUsignals</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a35a82ddf1f77831ed361af92e7458312">dataFiltering</a> (int blocksPerGrid, int threadsPerBlock, int Nu, int start)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#aede073c684c388e02ef2da3086681b78">dataFiltering</a> (int blocksPerGrid, int threadsPerBlock, int Nu)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a1a2c17542d22ac554a84c186681e9678">getErrorSignal</a> (int Nu, cudacomplex *e)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#aaea27c490ca4de57f3a446b9e2b51c43">freeMemory</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="pub-attribs"></a>
Atrybuty publiczne</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acb313412d9ec275a13a9ecca88e329c0"></a><!-- doxytag: member="filterBLMS_GPUsignals::M" ref="acb313412d9ec275a13a9ecca88e329c0" args="" -->
int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#acb313412d9ec275a13a9ecca88e329c0">M</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">długość filtru <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a06be498e71cf4b9e76dd363214278f61"></a><!-- doxytag: member="filterBLMS_GPUsignals::B" ref="a06be498e71cf4b9e76dd363214278f61" args="" -->
int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a06be498e71cf4b9e76dd363214278f61">B</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">długość bloku danych <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aec6d73ccaded12182676894898e95a32"></a><!-- doxytag: member="filterBLMS_GPUsignals::mi" ref="aec6d73ccaded12182676894898e95a32" args="" -->
float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#aec6d73ccaded12182676894898e95a32">mi</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">parametr mi filtru <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a62b15c2f75d50c2828627c02dcdca2f4"></a><!-- doxytag: member="filterBLMS_GPUsignals::beta" ref="a62b15c2f75d50c2828627c02dcdca2f4" args="" -->
float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a62b15c2f75d50c2828627c02dcdca2f4">beta</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">parametr beta filtru <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a17f1b02b9eb0f6d70c5601eba53a2686"></a><!-- doxytag: member="filterBLMS_GPUsignals::lambda" ref="a17f1b02b9eb0f6d70c5601eba53a2686" args="" -->
float *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a17f1b02b9eb0f6d70c5601eba53a2686">lambda</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">parametry lambda <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad6cd6ac0eb93dcf1608ad3e80119bb3b"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_u" ref="ad6cd6ac0eb93dcf1608ad3e80119bb3b" args="" -->
cudacomplex *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#ad6cd6ac0eb93dcf1608ad3e80119bb3b">dev_u</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE sygnał wejściowy (input) <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a02c8fe95e8c40b8b753c83e4bee7f770"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_d" ref="a02c8fe95e8c40b8b753c83e4bee7f770" args="" -->
cudacomplex *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a02c8fe95e8c40b8b753c83e4bee7f770">dev_d</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE sygnał odniesienia (desired) <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a71d362bc3173aa2f0eda88e2d3d23748"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_e" ref="a71d362bc3173aa2f0eda88e2d3d23748" args="" -->
cudacomplex *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a71d362bc3173aa2f0eda88e2d3d23748">dev_e</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE sygnał wyjściowy - błędu (error) <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5562eb7b59d236be672b69da3f919eea"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_lambda" ref="a5562eb7b59d236be672b69da3f919eea" args="" -->
float *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a5562eb7b59d236be672b69da3f919eea">dev_lambda</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE parametry lambda. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac68c441a839a4bb5b3418b654f3e2c7c"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_U" ref="ac68c441a839a4bb5b3418b654f3e2c7c" args="" -->
cudacomplex *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#ac68c441a839a4bb5b3418b654f3e2c7c">dev_U</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE bufor zawierajacy dwa bloki sygnalu u po dzialaniu FFT. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a51d23713c8c01af781f820d3e2e2fb0e"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_U_sub" ref="a51d23713c8c01af781f820d3e2e2fb0e" args="" -->
cudacomplex *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a51d23713c8c01af781f820d3e2e2fb0e">dev_U_sub</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE bufory 'podsygnalow' wejsciowych po FFT (2B wektorow o dlugosci M/B w postaci jednego wektora) <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af13e3a06013482c3f77d1351c0292443"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_Y" ref="af13e3a06013482c3f77d1351c0292443" args="" -->
cudacomplex *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#af13e3a06013482c3f77d1351c0292443">dev_Y</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE probki 'podsygnalow' wyjsciowych przed IFFT. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a5c110d6eee3de349be42d4643924b4c7"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_E" ref="a5c110d6eee3de349be42d4643924b4c7" args="" -->
cudacomplex *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a5c110d6eee3de349be42d4643924b4c7">dev_E</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE bufor zawierajacy dwa bloki sygnalu e po dzialaniu FFT. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9f2576d213ba2ea55bb08a7649c4b861"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_lc" ref="a9f2576d213ba2ea55bb08a7649c4b861" args="" -->
cudacomplex *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a9f2576d213ba2ea55bb08a7649c4b861">dev_lc</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE wagi filtrow. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a084d43b3a3cedad0db8364a52e44dbd3"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_buf_u" ref="a084d43b3a3cedad0db8364a52e44dbd3" args="" -->
cudacomplex *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a084d43b3a3cedad0db8364a52e44dbd3">dev_buf_u</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE bufor zawierajacy dwa bloki sygnalu u. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a347b327c5ced22fc80a0253c959a61e3"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_buf_y" ref="a347b327c5ced22fc80a0253c959a61e3" args="" -->
cudacomplex *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a347b327c5ced22fc80a0253c959a61e3">dev_buf_y</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE blok/bufor (dlugosc 2B ze wzgledu na pozniejsze dzialanie ifft) sygnalu wyjsciowego y. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a828c9a434caa689ab5d4a48be662b7d9"></a><!-- doxytag: member="filterBLMS_GPUsignals::dev_buf_e" ref="a828c9a434caa689ab5d4a48be662b7d9" args="" -->
cudacomplex *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a828c9a434caa689ab5d4a48be662b7d9">dev_buf_e</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">DEVICE blok/bufor (dlugosc 2B) sygnalu e. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6e5ae98c78a174b13a3af4b88aeb44ad"></a><!-- doxytag: member="filterBLMS_GPUsignals::cufftPlan_U" ref="a6e5ae98c78a174b13a3af4b88aeb44ad" args="" -->
cufftHandle&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a6e5ae98c78a174b13a3af4b88aeb44ad">cufftPlan_U</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">plan FFT <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a62b9c380518322f13a6d2cebcb1188e6"></a><!-- doxytag: member="filterBLMS_GPUsignals::cufftPlan_Y" ref="a62b9c380518322f13a6d2cebcb1188e6" args="" -->
cufftHandle&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a62b9c380518322f13a6d2cebcb1188e6">cufftPlan_Y</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">plan IFFT <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9b8cfaa502523e366c07e5b3c6b1cb64"></a><!-- doxytag: member="filterBLMS_GPUsignals::cufftPlan_E" ref="a9b8cfaa502523e366c07e5b3c6b1cb64" args="" -->
cufftHandle&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structfilter_b_l_m_s___g_p_usignals.html#a9b8cfaa502523e366c07e5b3c6b1cb64">cufftPlan_E</a></td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">plan FFT <br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Opis szczegółowy</h2>
<div class="textblock"><p>Filtr BLMS - wersja GPU, FFT na GPU (CUFFT). </p>
<p>Opisuje filtr blokowy działający w oparciu o platformę CUDA. </p>
</div><hr/><h2>Dokumentacja konstruktora i destruktora</h2>
<a class="anchor" id="a62e27fcc027d2c4196a73e30c28f0415"></a><!-- doxytag: member="filterBLMS_GPUsignals::filterBLMS_GPUsignals" ref="a62e27fcc027d2c4196a73e30c28f0415" args="(int Nu, int Msize, int Bsize, float miParam, float betaParam, SignalReaderWriter SRW)" -->
<div class="memitem">
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          <td class="memname">filterBLMS_GPUsignals::filterBLMS_GPUsignals </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>Nu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>Msize</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>Bsize</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">float&#160;</td>
          <td class="paramname"><em>miParam</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">float&#160;</td>
          <td class="paramname"><em>betaParam</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="struct_signal_reader_writer.html">SignalReaderWriter</a>&#160;</td>
          <td class="paramname"><em>SRW</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>Konstruktor struktury <a class="el" href="structfilter_b_l_m_s___g_p_usignals.html" title="Filtr BLMS - wersja GPU, FFT na GPU (CUFFT).">filterBLMS_GPUsignals</a>.<br/>
 Alokacja pamięci, inicjalizacja zmiennych, wyznaczenie planów FFT.</p>
<dl><dt><b>Parametry:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">Nu</td><td>- liczba próbek sygnału </td></tr>
    <tr><td class="paramname">Msize</td><td>- długość filtru </td></tr>
    <tr><td class="paramname">Bsize</td><td>- długość bloku danych </td></tr>
    <tr><td class="paramname">miParam</td><td>- parametr mi filtru </td></tr>
    <tr><td class="paramname">betaParam</td><td>- parametr beta filtru </td></tr>
    <tr><td class="paramname">SRW</td><td>- struktura zawierająca sygnały wejściowe i wyjściowe </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="a50666613a3cd64d6eb96daea4fbe5316"></a><!-- doxytag: member="filterBLMS_GPUsignals::~filterBLMS_GPUsignals" ref="a50666613a3cd64d6eb96daea4fbe5316" args="()" -->
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        <tr>
          <td class="memname">filterBLMS_GPUsignals::~filterBLMS_GPUsignals </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<div class="memdoc">
<p>Destruktor struktury <a class="el" href="structfilter_b_l_m_s___g_p_usignals.html" title="Filtr BLMS - wersja GPU, FFT na GPU (CUFFT).">filterBLMS_GPUsignals</a>. </p>

</div>
</div>
<hr/><h2>Dokumentacja funkcji składowych</h2>
<a class="anchor" id="a35a82ddf1f77831ed361af92e7458312"></a><!-- doxytag: member="filterBLMS_GPUsignals::dataFiltering" ref="a35a82ddf1f77831ed361af92e7458312" args="(int blocksPerGrid, int threadsPerBlock, int Nu, int start)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void filterBLMS_GPUsignals::dataFiltering </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>blocksPerGrid</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>threadsPerBlock</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>Nu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>start</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
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<div class="memdoc">
<p>Metoda przeprowadzająca filtrację adaptacyjną na GPU.</p>
<dl><dt><b>Parametry:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">blocksPerGrid</td><td>- liczba bloków (parametr uruchomieniowy kernela) </td></tr>
    <tr><td class="paramname">threadsPerBlock</td><td>- liczba wątków w bloku (parametr uruchomieniowy kernela) </td></tr>
    <tr><td class="paramname">Nu</td><td>- liczba próbek sygnału </td></tr>
    <tr><td class="paramname">start</td><td>- numer próbki, od której rozpoczęta będzie filtracja </td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Zwraca:</b></dt><dd>void </dd></dl>
<p>*cudaMemset((void *)dev_buf_u, 0, 2 * B * sizeof(cudacomplex)); </p>

</div>
</div>
<a class="anchor" id="aede073c684c388e02ef2da3086681b78"></a><!-- doxytag: member="filterBLMS_GPUsignals::dataFiltering" ref="aede073c684c388e02ef2da3086681b78" args="(int blocksPerGrid, int threadsPerBlock, int Nu)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void filterBLMS_GPUsignals::dataFiltering </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>blocksPerGrid</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>threadsPerBlock</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>Nu</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td><code> [inline]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>Metoda przeprowadzająca filtrację adaptacyjną na GPU. Przeciążenie metody dataFiltering, uruchamia filtrację od zerowej próbki</p>
<dl><dt><b>Parametry:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">blocksPerGrid</td><td>- liczba bloków (parametr uruchomieniowy kernela) </td></tr>
    <tr><td class="paramname">threadsPerBlock</td><td>- liczba wątków w bloku (parametr uruchomieniowy kernela) </td></tr>
    <tr><td class="paramname">Nu</td><td>- liczba próbek sygnału </td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Zwraca:</b></dt><dd>void </dd></dl>

</div>
</div>
<a class="anchor" id="aaea27c490ca4de57f3a446b9e2b51c43"></a><!-- doxytag: member="filterBLMS_GPUsignals::freeMemory" ref="aaea27c490ca4de57f3a446b9e2b51c43" args="()" -->
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      <table class="memname">
        <tr>
          <td class="memname">void filterBLMS_GPUsignals::freeMemory </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>Metoda zwalniająca pamięć po strukturze <a class="el" href="structfilter_b_l_m_s___g_p_usignals.html" title="Filtr BLMS - wersja GPU, FFT na GPU (CUFFT).">filterBLMS_GPUsignals</a>.</p>
<dl class="return"><dt><b>Zwraca:</b></dt><dd>void </dd></dl>

</div>
</div>
<a class="anchor" id="a1a2c17542d22ac554a84c186681e9678"></a><!-- doxytag: member="filterBLMS_GPUsignals::getErrorSignal" ref="a1a2c17542d22ac554a84c186681e9678" args="(int Nu, cudacomplex *e)" -->
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<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void filterBLMS_GPUsignals::getErrorSignal </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>Nu</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">cudacomplex *&#160;</td>
          <td class="paramname"><em>e</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>Metoda kopiująca dev_e do e (DeviceToHost).</p>
<dl><dt><b>Parametry:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">Nu</td><td>- liczba próbek sygnału </td></tr>
    <tr><td class="paramname">*e</td><td>- sygnał błędu na hoscie </td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Zwraca:</b></dt><dd>void </dd></dl>

</div>
</div>
<hr/>Dokumentacja dla tej struktury została wygenerowana z plików:<ul>
<li>C:/Users/boski/Documents/Visual Studio 2008/Projects/cuda/blms/<a class="el" href="filter_b_l_m_s___g_p_usignals_8h_source.html">filterBLMS_GPUsignals.h</a></li>
<li>C:/Users/boski/Documents/Visual Studio 2008/Projects/cuda/blms/<a class="el" href="filter_b_l_m_s___g_p_usignals_8cu.html">filterBLMS_GPUsignals.cu</a></li>
</ul>
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